#include<iostream>
#include<map>
using namespace std;
int main(){
	map<string, double> SubScore;
	SubScore["php"]=90.5;
	SubScore["python"]=95.0;
	SubScore["java0"]=88.5;
	SubScore.insert(map<string, double>::value_type("go",89.5));
	
	map<string, double>::iterator it;
	for(it = SubScore.begin(); it !=SubScore.end(); ++it){
		cout<<"Subject:"<<it->first<<"Score:"<<it->second<<endl;
	}
}
